FJX Kilo-Tac Attachment Guide
The FJX Kilo-Tac attachment in Call of Duty: Modern Warfare 2 and Warzone 2 is Weapons Platform Specific. In other words, this weapon stock is exclusive to a particular family of weapons.
How to Get the FJX Kilo-Tac
To unlock the FJX Kilo-Tac attachment in Call of Duty: Warzone 2.0, you need to upgrade the FJX Imperium to Level 21.